Weather History for Baton Rouge, LA

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Monday, September 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 75 °F 78 °F  
Max Temperature 81 °F 89 °F 98 °F (1927)
Min Temperature 69 °F 68 °F 55 °F (1961)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 10 13  
Month to date cooling degree days 261 261  
Year to date cooling degree days 2648 2422  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 72 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 74    
Precipitation  
Precipitation 1.11 in 0.14 in 2.82 in (1942)
Month to date precipitation 1.24 2.70  
Year to date precipitation 45.51 44.41  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 3 mph (NNE)    
Max Wind Speed 18 mph    
Max Gust Speed 32 mph    
Visibility 7 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Sep. 17, 2012 Rise Set
Actual Time 6:50 AM CDT 7:06 PM CDT
Civil Twilight 6:26 AM CDT 7:30 PM CDT
Nautical Twilight 5:58 AM CDT 7:58 PM CDT
Astronomical Twilight 5:29 AM CDT 8:27 PM CDT
Moon 8:27 AM CDT (9/17) 8:03 PM CDT (9/17)
Length of Visible Light 13h 04m
Length of Day
12h 16m
Waxing Crescent, 3% of the Moon is Illuminated
Sep 17
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (CDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 73.9 °F - 72.0 °F 93% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:53 AM 73.9 °F - 72.0 °F 93% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 73.0 °F - 72.0 °F 96% 29.88 in 10.0 mi ENE 3.5 mph - N/A   Clear
3:53 AM 73.4 °F - 71.6 °F 94% 29.85 in 9.0 mi Calm Calm - N/A   Clear
4:53 AM 73.9 °F - 72.0 °F 93% 29.85 in 8.0 mi Calm Calm - 0.00 in Rain Light Rain
5:53 AM 73.9 °F - 73.0 °F 97% 29.86 in 6.0 mi Calm Calm - 0.01 in Rain Light Rain
6:53 AM 73.4 °F - 73.4 °F 100% 29.86 in 5.0 mi Calm Calm - N/A Rain Light Rain
7:40 AM 73.4 °F - 73.4 °F 100% 29.85 in 2.5 mi Calm Calm - 0.09 in Rain Rain
7:42 AM 73.4 °F - 73.4 °F 100% 29.85 in 2.5 mi Calm Calm - 0.09 in Rain Rain
7:53 AM 73.0 °F - 73.0 °F 100% 29.85 in 2.5 mi ENE 3.5 mph - 0.11 in Rain Light Rain
8:24 AM 73.4 °F - 73.4 °F 100% 29.85 in 3.0 mi Calm Calm - N/A Rain Light Rain
8:53 AM 73.4 °F - 73.4 °F 100% 29.86 in 2.5 mi Calm Calm - N/A Rain Light Rain
8:57 AM 73.4 °F - 73.4 °F 100% 29.86 in 2.5 mi East 3.5 mph - 0.01 in Rain Light Rain
9:53 AM 73.9 °F - 73.9 °F 100% 29.85 in 2.5 mi ENE 3.5 mph - 0.14 in Rain Rain
10:53 AM 73.9 °F - 73.0 °F 97% 29.83 in 2.5 mi ENE 5.8 mph - 0.19 in Rain Heavy Rain
11:53 AM 73.9 °F - 73.0 °F 97% 29.81 in 2.5 mi East 9.2 mph - 0.18 in Rain Light Rain
12:00 PM 73.4 °F - 73.4 °F 100% 29.81 in 3.0 mi East 10.4 mph - 0.01 in Rain Rain
12:07 PM 73.4 °F - 73.4 °F 100% 29.81 in 3.0 mi ENE 5.8 mph - 0.02 in Rain Light Rain
12:30 PM 73.4 °F - 73.4 °F 100% 29.80 in 1.5 mi ENE 5.8 mph - 0.07 in Rain Heavy Rain
12:53 PM 73.9 °F - 73.0 °F 97% 29.79 in 5.0 mi NE 5.8 mph - 0.17 in Rain Light Rain
1:53 PM 75.0 °F - 73.0 °F 94% 29.76 in 10.0 mi NE 5.8 mph - 0.00 in   Overcast
2:53 PM 78.1 °F - 72.0 °F 81% 29.73 in 10.0 mi ENE 6.9 mph - N/A   Overcast
3:04 PM 78.8 °F - 71.6 °F 78% 29.73 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
3:53 PM 79.0 °F - 72.0 °F 79% 29.71 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
4:00 PM 78.8 °F - 71.6 °F 78% 29.71 in 10.0 mi ENE 5.8 mph - N/A   Overcast
4:07 PM 78.8 °F - 73.4 °F 83% 29.71 in 10.0 mi ENE 4.6 mph - N/A   Overcast
4:53 PM 79.0 °F - 70.0 °F 74% 29.70 in 10.0 mi Calm Calm - N/A   Overcast
5:00 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.70 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:35 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.70 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:53 PM 80.1 °F 83.6 °F 71.1 °F 74% 29.70 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:53 PM 77.0 °F - 73.9 °F 90% 29.72 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 PM 75.9 °F - 73.9 °F 94% 29.72 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:03 PM 75.2 °F - 73.4 °F 94% 29.73 in 10.0 mi West 3.5 mph - N/A   Overcast
8:10 PM 75.2 °F - 71.6 °F 89% 29.73 in 10.0 mi WNW 3.5 mph - N/A   Overcast
8:53 PM 75.0 °F - 73.0 °F 94% 29.74 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
9:14 PM 75.2 °F - 71.6 °F 89% 29.76 in 10.0 mi West 18.4 mph 21.9 mph N/A   Overcast
9:25 PM 73.4 °F - 68.0 °F 83% 29.77 in 9.0 mi West 12.7 mph 21.9 mph 0.00 in Rain Light Rain
9:33 PM 69.8 °F - 69.8 °F 100% 29.77 in 3.0 mi West 11.5 mph - 0.04 in Rain Heavy Rain
9:42 PM 69.8 °F - 69.8 °F 100% 29.77 in 1.8 mi Calm Calm - 0.11 in Rain Heavy Rain
9:49 PM 69.8 °F - 69.8 °F 100% 29.76 in 10.0 mi Calm Calm - 0.16 in Rain Rain
9:53 PM 70.0 °F - 69.1 °F 97% 29.77 in 10.0 mi Calm Calm - 0.16 in Rain Light Rain
10:21 PM 69.8 °F - 69.8 °F 100% 29.78 in 10.0 mi West 3.5 mph - 0.00 in   Mostly Cloudy
10:38 PM 69.8 °F - 69.8 °F 100% 29.78 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
10:48 PM 69.8 °F - 69.8 °F 100% 29.77 in 10.0 mi West 3.5 mph - 0.00 in   Scattered Clouds
10:53 PM 70.0 °F - 69.1 °F 97% 29.77 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
11:12 PM 69.8 °F - 69.8 °F 100% 29.78 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
11:53 PM 70.0 °F - 69.1 °F 97% 29.78 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds